ESP32 S3 3.5 inch LCD Simple use example

2024-10-03 22:54:28 Ask

Hi Dears!

Very nice product, JC4832W535!

Have you a simple example like "Hello World" on screen using Arduino IDE for LVGL and TFT_eSPI?

What is the chip for Capacitive Touch?

ESP32 S3 3.5 inch LCD Simple Example

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SpotPearGuest59b61

Answer time:2024-10-04 16:58:35

https://spotpear.com/wiki/ESP32-S3-3.5-inch-LCD-Captive-TouchScreen-Display-480x320-Tablet-MP3-Video-Weather-Clock.html

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SpotPearGuest68a8a

Answer time:2024-10-05 00:56:30

Too many errors when compiling the examples supplied!

I was unable compile DEMO_LVGL without errors

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SpotPearGuest59b61

Answer time:2024-10-05 14:29:56

Do you have email ？

I am spotpear tech-support

I can contact your email to help you

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SpotPearGuest68a8a

Answer time:2024-10-08 15:33:01

Sure, hwcintra@amcp.com.br

tks

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SpotPearUser507

Answer time:2024-10-09 14:50:32

I´m running a simple pgm, but get no picture, can you help me?

#define JC3248W535

#include <Arduino_GFX_Library.h>

#define GFX_BL 1

void setup(void)

{

Serial.begin(115200);

delay(5000); // 5 seconds

Serial.println("Arduino_GFX Hello World example");

#ifdef GFX_EXTRA_PRE_INIT

GFX_EXTRA_PRE_INIT();

#endif

//Init Display

if (!gfx->begin())

{

Serial.println("gfx->begin() failed!");

}

gfx->fillScreen(BLACK);

pinMode(1, OUTPUT);

digitalWrite(1, HIGH);

gfx->setCursor(10, 10);

gfx->setTextColor(RED);

gfx->println("Hello World!");

delay(5000); // 5 seconds

}

void loop()

{

gfx->setCursor(random(gfx->width()), random(gfx->height()));

gfx->setTextColor(random(0xffff), random(0xffff));

gfx->setTextSize(random(6) /* x scale */, random(6) /* y scale */, random(2) /* pixel_margin */);

gfx->println("Hello World!");

delay(1000); // 1 second

}

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ESP32 S3 3.5 inch LCD Simple use example

ESP32 S3 3.5 inch LCD Development Board 480x320 Display Capacitive TouchScreen Tablet /MP3 Video /Clock LVGL For Arduino